package com.lanqiao.javaparkinglot.dao;

import com.lanqiao.javaparkinglot.entity.Userlogin;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

@Mapper
public interface UserloginDao {
    @Select("select   username,password from tb_user  where username=#{username}")
    Userlogin Login(String username);


}
